k****r
发帖数: 593 | |
z*********n
发帖数: 94654 | |
k****r
发帖数: 593 | |
k****r
发帖数: 593 | |
z*********n
发帖数: 94654 | 5 如果是tennis tutor，500不便宜
看你那个link,貌似是tutor plus还带别的功能的
你问问吧
【在 k****r 的大作中提到】
: 好像和网上看的同等型号的控制面板不一样。
: http://www.sportstutor.com/tennis/tutor/
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a**s
发帖数: 9606 | 6 this is a really nice deal.
【在 k****r 的大作中提到】
: http://raleigh.craigslist.org/spo/2002723020.html
: $500
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a**s
发帖数: 9606 | 7 that is newer version. Just the control board is different.
【在 k****r 的大作中提到】
: 好像和网上看的同等型号的控制面板不一样。
: http://www.sportstutor.com/tennis/tutor/
|
a******n
发帖数: 5925 | 8 This posting has been deleted by its author. |
k****r
发帖数: 593 | 9 I got it yesterday and hit with it as well. Great buy. Thank you guys.
Questions, why the pressure-less ball feels heavy and hard to hit it with
the sweet point? Should I consider use normal balls? |
a**s
发帖数: 9606 | 10 Great deal ... $500 for that machine with 100 balls. Normal balls
can not last long in ball machine. If you have $$$, just do that :P
【在 k****r 的大作中提到】
: I got it yesterday and hit with it as well. Great buy. Thank you guys.
: Questions, why the pressure-less ball feels heavy and hard to hit it with
: the sweet point? Should I consider use normal balls?
|
|
|
t****i
发帖数: 4225 | 11 the shell of pressureless ball is made of harder/tougher rubber, so they
feel heavier than normal balls. But don't use normal balls for ball machine
, because they will lose the pressure and bounce gradually. It would be
expensive to replace those balls once every 2 weeks, right?
【在 k****r 的大作中提到】
: I got it yesterday and hit with it as well. Great buy. Thank you guys.
: Questions, why the pressure-less ball feels heavy and hard to hit it with
: the sweet point? Should I consider use normal balls?
|
k****r
发帖数: 593 | 12 Thank you guys for the advice. |
k****r
发帖数: 593 | 13 Thank you guys for the advice. |
z*********n
发帖数: 94654 | 14 这个事情真的很矛盾
pressureless的球和can里新拆出来的pressurized的球无论如何手感都不同
即使是著名的microX
网球机这种频率的打，培养出来的球感，一打比赛用球，肯定不对，nnd
machine
【在 t****i 的大作中提到】
: the shell of pressureless ball is made of harder/tougher rubber, so they
: feel heavier than normal balls. But don't use normal balls for ball machine
: , because they will lose the pressure and bounce gradually. It would be
: expensive to replace those balls once every 2 weeks, right?
|
t****i
发帖数: 4225 | 15 even different brand balls feel differently, just need to adapt to it.
【在 z*********n 的大作中提到】
: 这个事情真的很矛盾
: pressureless的球和can里新拆出来的pressurized的球无论如何手感都不同
: 即使是著名的microX
: 网球机这种频率的打，培养出来的球感，一打比赛用球，肯定不对，nnd
:
: machine
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